Merge pull request #44 from jpbruyere/xlib

Xlib

1 files changed, 0 insertions, 363 deletions

diff --git a/src/GraphicObjects/DockStack.cs b/src/GraphicObjects/DockStack.cs
deleted file mode 100644
index ae8b9c89..00000000
--- a/src/GraphicObjects/DockStack.cs
+++ /dev/null
@@ -1,363 +0,0 @@
-//
-// DockStack.cs
-//
-// Author:
-//       Jean-Philippe Bruyère <jp_bruyere@hotmail.com>
-//
-// Copyright (c) 2013-2017 Jean-Philippe Bruyère
-//
-// Permission is hereby granted, free of charge, to any person obtaining a copy
-// of this software and associated documentation files (the "Software"), to deal
-// in the Software without restriction, including without limitation the rights
-// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-// copies of the Software, and to permit persons to whom the Software is
-// furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-// THE SOFTWARE.
-using System;
-using Crow.IML;
-
-namespace Crow
-{
-	[DesignIgnore]
-	public class DockStack : GenericStack
-	{		
-		#region CTor
-		public DockStack ()	{}
-		public DockStack (Interface iface) : base (iface) {}
-		#endregion
-
-		public override void AddChild (GraphicObject g)
-		{
-			base.AddChild (g);
-			if (localLogicalParentIsNull)
-				g.LogicalParent = this;
-			else
-				g.LogicalParent = this.LogicalParent;
-		}
-		public override void InsertChild (int idx, GraphicObject g)
-		{
-			base.InsertChild (idx, g);
-			g.LogicalParent = this.LogicalParent;
-		}
-
-		public override bool PointIsIn (ref Point m)
-		{			
-			if (!base.PointIsIn(ref m))
-				return false;
-
-			Group p = Parent as Group;
-			if (p != null) {
-				childrenRWLock.EnterReadLock ();
-				for (int i = p.Children.Count - 1; i >= 0; i--) {
-					if (p.Children [i] == this)
-						break;
-					if (p.Children [i].IsDragged)
-						continue;
-					if (p.Children [i].Slot.ContainsOrIsEqual (m)) {
-						childrenRWLock.ExitReadLock ();
-						return false;
-					}
-				}
-			}
-			childrenRWLock.ExitReadLock ();
-			return Slot.ContainsOrIsEqual(m);
-		}
-
-//		public override void OnLayoutChanges (LayoutingType layoutType)
-//		{
-//			base.OnLayoutChanges (layoutType);
-//
-//			if ((layoutType & LayoutingType.Sizing) > 0)
-//				computeRects();			
-//		}
-
-		Rectangle rIn = default(Rectangle);
-		double dockThresh = 0.2;
-		GraphicObject focusedChild;
-		internal GraphicObject stretchedChild;
-
-		void getFocusedChild (Point lm) {
-			Rectangle cb = ClientRectangle;
-
-			childrenRWLock.EnterReadLock ();
-			foreach (GraphicObject c in Children) {
-				Rectangle bounds = c.Slot + cb.Position;
-				if (!bounds.ContainsOrIsEqual (lm))
-					continue;
-				rIn = bounds;
-				focusedChild = c;
-				break;
-			}
-			childrenRWLock.ExitReadLock ();			
-		}
-
-		public override void onMouseMove (object sender, MouseMoveEventArgs e)
-		{
-			if (IsDropTarget) {				
-				DockWindow dw = IFace.DragAndDropOperation.DragSource as DockWindow;
-				if (dw.IsDocked) {
-						base.onMouseMove (sender, e);
-						return;
-				}
-
-				Alignment curDockPos = dw.DockingPosition;
-				dw.DockingPosition = Alignment.Undefined;
-
-				Rectangle cb = ClientRectangle;
-				Point lm = ScreenPointToLocal (e.Position);
-
-				if (Children.Count == 0) {
-					Rectangle r = cb;
-					r.Inflate (r.Width / -5, r.Height / -5);
-					if (r.ContainsOrIsEqual(lm))
-						dw.DockingPosition = Alignment.Center;
-				} else {
-					rIn = cb;
-
-					if (Orientation == Orientation.Horizontal || Children.Count == 1) {
-						if (lm.Y > cb.Top + cb.Height / 3 && lm.Y < cb.Bottom - cb.Height / 3) {
-							if (lm.X < cb.Left + cb.Width / 3)
-								dw.DockingPosition = Alignment.Left;
-							else if (lm.X > cb.Right - cb.Width / 3)
-								dw.DockingPosition = Alignment.Right;							
-						} else {
-							getFocusedChild (lm);
-							if (focusedChild != null) {
-								if (lm.Y < rIn.Top + rIn.Height / 3)
-									dw.DockingPosition = Alignment.Top;
-								else if (lm.Y > rIn.Bottom - rIn.Height / 3)
-									dw.DockingPosition = Alignment.Bottom;										
-							}
-						}
-					}
-					if (Orientation == Orientation.Vertical || Children.Count == 1) {
-						if (lm.X > cb.Left + cb.Width / 3 && lm.X < cb.Right - cb.Width / 3) {
-							if (lm.Y < cb.Top + cb.Height / 3)
-								dw.DockingPosition = Alignment.Top;
-							else if (lm.Y > cb.Bottom - cb.Height / 3)
-								dw.DockingPosition = Alignment.Bottom;							
-						} else {
-							getFocusedChild (lm);
-							if (focusedChild != null) {
-								if (lm.X < rIn.Left + rIn.Width / 3)
-									dw.DockingPosition = Alignment.Left;
-								else if (lm.X > rIn.Right - rIn.Width / 3)
-									dw.DockingPosition = Alignment.Right;										
-							}
-						}
-					}
-				}
-
-				if (curDockPos != dw.DockingPosition)
-					RegisterForGraphicUpdate ();
-			}
-			base.onMouseMove (sender, e);
-		}
-
-		protected override void onDragEnter (object sender, DragDropEventArgs e)
-		{
-			base.onDragEnter (sender, e);
-			RegisterForGraphicUpdate ();
-		}
-		protected override void onDragLeave (object sender, DragDropEventArgs e)
-		{
-			DockWindow dw = e.DragSource as DockWindow;
-			if (dw != null)
-				dw.DockingPosition = Alignment.Undefined;
-			base.onDragLeave (sender, e);
-			RegisterForGraphicUpdate ();
-		}
-
-		protected override void onDraw (Cairo.Context gr)
-		{
-			gr.Save ();
-
-			Rectangle rBack = new Rectangle (Slot.Size);
-
-			Background.SetAsSource (gr, rBack);
-			CairoHelpers.CairoRectangle (gr, rBack, CornerRadius);
-			gr.Fill ();
-
-			if (ClipToClientRect) {
-				//clip to client zone
-				CairoHelpers.CairoRectangle (gr, ClientRectangle, CornerRadius);
-				gr.Clip ();
-			}
-
-			childrenRWLock.EnterReadLock ();
-
-			foreach (GraphicObject g in Children)
-				g.Paint (ref gr);			
-
-			childrenRWLock.ExitReadLock ();
-
-
-			if (!IsDropTarget) {
-				gr.Restore ();
-				return;
-			}
-
-			DockWindow dw = IFace.DragAndDropOperation.DragSource as DockWindow;
-			if (dw == null)
-				return;
-			if (!dw.IsDocked) {
-				Rectangle cb = ClientRectangle;
-				double minDim = Math.Min (cb.Width, cb.Height);
-
-				Rectangle r = rIn;
-				if (Children.Count <= 1 || dw.DockingPosition.GetOrientation()==Orientation )
-					r = cb;
-
-				switch (dw.DockingPosition) {
-				case Alignment.Top:
-					gr.Rectangle (r.Left, r.Top, r.Width, r.Height * dockThresh);
-					break;
-				case Alignment.Bottom:
-					gr.Rectangle (r.Left, r.Bottom - r.Height * dockThresh, r.Width, r.Height * dockThresh);
-					break;
-				case Alignment.Left:
-					gr.Rectangle (r.Left, r.Top, r.Width * dockThresh, r.Height);
-					break;
-				case Alignment.Right:
-					gr.Rectangle (r.Right - r.Width * dockThresh, r.Top, r.Width * dockThresh, r.Height);
-					break;
-				case Alignment.Center:
-					r.Inflate ((int)Math.Ceiling (Math.Min (r.Width, r.Height) * -0.05));
-					gr.Rectangle (r);
-					break;
-				}
-				gr.LineWidth = 1;
-				gr.SetSourceRGBA (0.4, 0.4, 0.9, 0.4);
-				gr.FillPreserve ();
-				gr.SetSourceRGBA (0.9, 0.9, 1.0, 0.8);
-				gr.Stroke ();
-			}
-			gr.Restore ();	
-		}
-			
-		public void Dock(DockWindow dw){
-			DockStack activeStack = this;
-
-			if (Children.Count == 1) {
-				Orientation = dw.DockingPosition.GetOrientation ();
-				if (Children [0] is DockWindow) {
-					(Children [0] as DockWindow).DockingPosition = dw.DockingPosition.GetOpposite ();
-				}
-			} else if (Children.Count > 0 && dw.DockingPosition.GetOrientation () != Orientation) {
-				activeStack = new DockStack (IFace);
-				activeStack.Orientation = dw.DockingPosition.GetOrientation ();
-				activeStack.Width = focusedChild.Width;
-				activeStack.Height = focusedChild.Height;
-				int idx = Children.IndexOf (focusedChild);
-				RemoveChild (focusedChild);
-				focusedChild.Height = Measure.Stretched;
-				focusedChild.Width = Measure.Stretched;
-				InsertChild (idx, activeStack);
-				activeStack.AddChild (focusedChild);
-				activeStack.stretchedChild = focusedChild;
-				if (focusedChild is DockWindow)
-					(focusedChild as DockWindow).DockingPosition = dw.DockingPosition.GetOpposite ();
-				focusedChild = null;
-			}
-
-			Rectangle r = ClientRectangle;
-			int vTreshold = (int)(r.Height * dockThresh);
-			int hTreshold = (int)(r.Width * dockThresh);
-
-			Console.WriteLine ("Docking {0} as {2} in {1}", dw.Name, activeStack.Name, dw.DockingPosition);
-			switch (dw.DockingPosition) {
-			case Alignment.Top:						
-				dw.Height = vTreshold;
-				dw.Width = Measure.Stretched;
-				activeStack.InsertChild (0, dw);
-				activeStack.InsertChild (1, new Splitter(IFace));
-				break;
-			case Alignment.Bottom:
-				dw.Height = vTreshold;
-				dw.Width = Measure.Stretched;
-				activeStack.AddChild (new Splitter(IFace));
-				activeStack.AddChild (dw);
-				break;
-			case Alignment.Left:
-				dw.Width = hTreshold;
-				dw.Height = Measure.Stretched;
-				activeStack.InsertChild (0, dw);
-				activeStack.InsertChild (1, new Splitter(IFace));
-				break;
-			case Alignment.Right:
-				dw.Width = hTreshold;
-				dw.Height = Measure.Stretched;
-				activeStack.AddChild (new Splitter(IFace));
-				activeStack.AddChild (dw);
-				break;
-			case Alignment.Center:
-				dw.Width = dw.Height = Measure.Stretched;
-				AddChild (dw);
-				stretchedChild = dw;
-				break;
-			}
-		}
-		public void Undock (DockWindow dw){
-			int idx = Children.IndexOf(dw);
-
-			RemoveChild(dw);
-
-			if (Children.Count == 0)
-				return;
-
-			if (dw.DockingPosition == Alignment.Left || dw.DockingPosition == Alignment.Top) {				
-				RemoveChild (idx);
-				if (stretchedChild == dw) {
-					stretchedChild = Children [idx];
-					stretchedChild.Width = stretchedChild.Height = Measure.Stretched;
-				}
-			} else {
-				RemoveChild (idx - 1);
-				if (stretchedChild == dw) {
-					stretchedChild = Children [idx-2];
-					stretchedChild.Width = stretchedChild.Height = Measure.Stretched;
-				}
-			}
-
-			if (Children.Count == 1) {
-				DockStack dsp = Parent as DockStack;
-				if (dsp == null) {
-					Children [0].Width = Children [0].Height = Measure.Stretched;
-					return;
-				}				
-				//remove level and move remaining obj to level above
-				GraphicObject g = Children [0];
-				RemoveChild (g);
-				idx = dsp.Children.IndexOf (this);
-				dsp.RemoveChild (this);
-				dsp.InsertChild (idx, g);
-				g.Width = this.Width;
-				g.Height = this.Height;
-				if (dsp.stretchedChild == this)
-					dsp.stretchedChild = g;
-				dsp.checkAlignments ();
-			} else
-				checkAlignments ();
-		}
-
-		internal void checkAlignments () {
-			DockWindow dw = Children[0] as DockWindow;
-			if (dw != null)
-				dw.DockingPosition = (Orientation == Orientation.Horizontal ? Alignment.Left : Alignment.Top);
-			dw = Children[Children.Count - 1] as DockWindow;
-			if (dw != null)
-				dw.DockingPosition = (Orientation == Orientation.Horizontal ? Alignment.Right : Alignment.Bottom);
-		}
-	}
-}
-